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How far away does the EMI radiation source need to be in order for the radiation signal to not interfere with the system? To know the answer, let us first start with a deeper understanding of the rad...[Details]
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Circuit Function and Advantages
The circuit shown in Figure 1 is a complete thermocouple signal conditioning circuit with cold junction compensation followed by a 16-bit sigma-delta analog-to-digit...[Details]
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Today (9), Bloomberg reported that Apple and its manufacturing partner Foxconn violated Chinese labor laws by using too many temporary workers at the world's largest iPhone factory in Zhengzhou, Chin...[Details]
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1. Use a single-chip computer without external bus
·It is the most orthodox MCU usage mode
·Consistent with the original intention of small, simple, reliable and cheap single-chip mic...[Details]
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According to MoneyDJ, Deutsche Telekom announced on Wednesday that it will open 5G test networks in the capital Berlin and the company's headquarters in Bonn from now on, which means that Deutsche Te...[Details]
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TFN D131 Series Cable Fault Tester TFN D131 series cable fault tester is a new handheld cable fault tester launched by Qingdao TFN brand. It mainly uses pulse reflection method to locate the fault po...[Details]
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Fruit planting is an important part of my country's agricultural development, and fruit tree pest control operations are becoming more and more important. At present, the overall level of pestici...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The ECG electrocardiogram function that Chinese Apple Watch users have been waiting for for many years is finally going online. According to multiple digital bloggers, Apple has opened the EC...[Details]
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Chongqing's first unmanned airship equipped with a 5G base station recently completed a successful test flight. On October 8, the reporter learned from China Mobile Chongqing Company (hereinafter ref...[Details]
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Introduction: What is PWM? I won't explain it in detail. Just search on the Internet. PWM regulation is widely used in control. Using PWM control can make the circuit simple and reliable, and the chi...[Details]
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Many electronic components are used in the process of SMT patch processing. Different components have different performance testing methods. The following introduces the test method of photoresistors...[Details]
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As sleek and thin portable consumer electronics such as smartphones, tablets and other advanced handheld electronics become increasingly popular, lithium-ion (Li-ion) and lithium-polymer (LiP) batt...[Details]
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0 Introduction China is the country with the largest number of blind people in the world, with about 9 million visually impaired people, accounting for about 1/5 of the total number of blind peo...[Details]
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When the integrated operational amplifier is used, if it is an AC application and the output amplitude requirement is not high, or the temperature drift requirement is not strict in DC application, o...[Details]